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发明名称
Schlammpumpe
摘要
申请公布号
DE974822(C)
申请公布日期
1961.05.04
申请号
DE1951E003920
申请日期
1951.06.26
申请人
EMU UNTERWASSERPUMPEN G.M.B.H.
发明人
分类号
F04D13/06;H02K5/132
主分类号
F04D13/06
代理机构
代理人
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地址
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